This work investigates the nature of obscurity in poetry, questioning whether complex or inaccessible language serves as a barrier to meaning or a necessary component of artistic expression. John Press, a noted critic and scholar of twentieth-century literature, draws upon a wide range of historical and contemporary poetic examples to construct his argument. He examines the tension between the poet's intent and the reader's reception, providing a framework for evaluating how ambiguity functions within a verse structure.

Critics frequently cite this text as a nuanced contribution to the study of poetic difficulty and reader reception. Scholars often highlight the author's balanced approach to analyzing complex literary forms.